These illustrations also published in 'Reading with Florence', London: Odhams, 1971; and 'Reading with Dougal', London: Odhams, 1967; Feltham: Hamlyn, 1973.
Parlez français avec Dougal by Jane Carruth. ISBN 0600370380. Published by Feltham in 1973. Publication and catalogue information, links to buy online and reader comments.